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American Assets Trust, Inc.

AAT
Exchange
NYSE
Industry
Real Estate Investment Trusts
SEC CIK
0001500217

In the last 90 days, American Assets Trust, Inc. insiders filed 9 open-market purchases and 0 sales; 244 institutions reported holding it in 13F filings for Q2 2026, worth $1.41B in total; no superinvestor holds it.

13F holders, Q3 2022

Institutional positions in American Assets Trust, Inc. as of Sep 30, 2022. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
186
−12 vs. Q2 2022
Shares held
56.6M
−1.16M (−2.0%) vs. Q2 2022
Total value
$1.45B
−$260.2M (−15.2%) vs. Q2 2022
New holders
14
66 more added
Sold out
26
78 more reduced

3 institutions that held it in Q2 2022 haven't filed for Q3 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting AAT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ3 2022: 186 institutions
Q1 2021: 171 institutionsQ2 2021: 179 institutionsQ3 2021: 187 institutionsQ4 2021: 200 institutionsQ1 2022: 206 institutionsQ2 2022: 201 institutionsQ3 2022: 186 institutionsQ4 2022: 192 institutionsQ1 2023: 194 institutionsQ2 2023: 175 institutionsQ3 2023: 183 institutionsQ4 2023: 194 institutionsQ1 2024: 196 institutionsQ2 2024: 197 institutionsQ3 2024: 214 institutionsQ4 2024: 218 institutionsQ1 2025: 219 institutionsQ2 2025: 226 institutionsQ3 2025: 233 institutionsQ4 2025: 229 institutionsQ1 2026: 235 institutionsQ2 2026: 244 institutions
Value heldQ3 2022: $1.45B
Q1 2021: $1.86BQ2 2021: $2.15BQ3 2021: $2.16BQ4 2021: $2.15BQ1 2022: $2.18BQ2 2022: $1.72BQ3 2022: $1.45BQ4 2022: $1.50BQ1 2023: $1.05BQ2 2023: $1.06BQ3 2023: $1.07BQ4 2023: $1.24BQ1 2024: $1.20BQ2 2024: $1.23BQ3 2024: $1.47BQ4 2024: $1.46BQ1 2025: $1.13BQ2 2025: $1.12BQ3 2025: $1.15BQ4 2025: $1.09BQ1 2026: $1.07BQ2 2026: $1.41B
Institutions holding AAT and their total value by quarter
QuarterHoldersValue
Q2 2026244$1.41B
Q1 2026235$1.07B
Q4 2025229$1.09B
Q3 2025233$1.15B
Q2 2025226$1.12B
Q1 2025219$1.13B
Q4 2024218$1.46B
Q3 2024214$1.47B
Q2 2024197$1.23B
Q1 2024196$1.20B
Q4 2023194$1.24B
Q3 2023183$1.07B
Q2 2023175$1.06B
Q1 2023194$1.05B
Q4 2022192$1.50B
Q3 2022186$1.45B
Q2 2022201$1.72B
Q1 2022206$2.18B
Q4 2021200$2.15B
Q3 2021187$2.16B
Q2 2021179$2.15B
Q1 2021171$1.86B

Institutions, Q3 2022

Shares, value and share of portfolio for each institution holding American Assets Trust, Inc.; share changes are against Q2 2022.

Institutions holding AAT in Q3 2022
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.10,013,303$257.5M0.01%+4,0010.0%Added
Vanguard Group Inc8,388,060$215.7M0.01%+310,320+3.8%Added
American Assets Inc7,334,599$188.6M71.89%+47,324+0.6%Added
State Street Corp3,131,852$80.6M0.01%−38,910−1.2%Reduced
FMR LLC2,811,052$72.3M0.01%+47,669+1.7%Added
Macquarie Group Ltd1,594,890$41.0M0.05%+21,087+1.3%Added
American Assets Investment Management, LLC1,475,336$37.9M4.94%00.0%Unchanged
Principal Financial Group Inc1,320,459$34.0M0.03%−8,518−0.6%Reduced
Westfield Capital Management Co LP1,204,696$31.0M0.25%−16,792−1.4%Reduced
Geode Capital Management, LLC1,039,491$26.7M0.00%−5,858−0.6%Reduced
Cramer Rosenthal McGlynn LLC1,036,025$26.6M1.28%−384,343−27.1%Reduced
Ameriprise Financial Inc868,282$22.3M0.01%+523+0.1%Added
Manufacturers Life Insurance Company, The857,973$22.1M0.02%−1,020−0.1%Reduced
Charles Schwab Investment Management Inc782,112$20.1M0.01%+42,878+5.8%Added
Dimensional Fund Advisors LP735,146$18.9M0.01%−6,425−0.9%Reduced
Northern Trust Corp733,308$18.9M0.00%−398,092−35.2%Reduced
Bank of New York Mellon Corp687,300$17.7M0.00%−2,252−0.3%Reduced
Norges Bank651,964$16.8M0.00%+15,600+2.5%Added
LSV Asset Management645,600$16.6M0.04%−8,400−1.3%Reduced
Jennison Associates LLC619,306$15.9M0.02%−2,378−0.4%Reduced
Kennedy Capital Management, Inc.601,553$15.5M0.46%−131,257−17.9%Reduced
Morgan Stanley474,150$12.2M0.00%−295,629−38.4%Reduced
Goldman Sachs Group Inc468,084$12.0M0.00%+86,812+22.8%Added
Adage Capital Partners GP, L.L.C.450,000$11.6M0.03%+450,000New
Westwood Holdings Group Inc.423,013$10.9M0.13%+49,647+13.3%Added
State of New Jersey Common Pension Fund D419,882$10.8M0.04%+14,454+3.6%Added
Legal & General Group Plc409,949$10.5M0.00%−16,365−3.8%Reduced
JPMorgan Chase & Co408,266$10.5M0.00%−7,174−1.7%Reduced
Invesco Ltd.359,906$9.26M0.00%+21,667+6.4%Added
Chilton Capital Management LLC357,748$9.20M0.61%−12,621−3.4%Reduced
Allianz Asset Management GmbH352,155$9.06M0.02%+2,000+0.6%Added
Wellington Management Group LLP348,254$8.96M0.00%−109,995−24.0%Reduced
Nuveen Asset Management, LLC322,775$8.30M0.00%+48,914+17.9%Added
UBS Asset Management Americas Inc253,180$6.51M0.00%−19,583−7.2%Reduced
Bamco Inc228,500$5.88M0.02%00.0%Unchanged
Barclays PLC201,756$5.19M0.01%−5,860−2.8%Reduced
Rhumbline Advisers164,087$4.22M0.01%+5,521+3.5%Added
Bank of America Corp159,171$4.09M0.00%−15,605−8.9%Reduced
Renaissance Technologies LLC151,600$3.90M0.01%−41,400−21.5%Reduced
AQR Capital Management LLC146,892$3.78M0.01%+93,734+176.3%Added
Two Sigma Investments, LP136,620$3.51M0.01%+50,735+59.1%Added
Swiss National Bank121,500$3.13M0.00%00.0%Unchanged
Millennium Management LLC118,165$3.04M0.00%−62,566−34.6%Reduced
Great West Life Assurance Co103,745$2.67M0.01%+11,247+12.2%Added
Two Sigma Advisers, LP97,729$2.51M0.01%+50,500+106.9%Added
Public Sector Pension Investment Board95,416$2.45M0.02%−2,055−2.1%Reduced
Envestnet Asset Management Inc91,761$2.36M0.00%+6,062+7.1%Added
Panagora Asset Management Inc90,952$2.34M0.02%+81,460+858.2%Added
Credit Suisse AG87,705$2.25M0.00%−982−1.1%Reduced
Public Employees Retirement System of Ohio83,769$2.15M0.01%−6,192−6.9%Reduced
Alliancebernstein L.P.80,955$2.08M0.00%−95,386−54.1%Reduced
Martingale Asset Management L P80,430$2.07M0.04%+33,101+69.9%Added
ExodusPoint Capital Management, LP80,418$2.07M0.03%+56,175+231.7%Added
Voya Investment Management LLC79,435$2.04M0.00%+4,333+5.8%Added
Asset Management One Co.,Ltd.78,044$2.01M0.01%−3,140−3.9%Reduced
Thrivent Financial for Lutherans73,838$1.90M0.01%+5,078+7.4%Added
Royal Bank of Canada72,616$1.87M0.00%−112−0.2%Reduced
HSBC Holdings PLC69,015$1.77M0.00%+18,569+36.8%Added
Prudential Financial Inc68,231$1.75M0.00%−2,940−4.1%Reduced
Sumitomo Mitsui Trust Holdings, Inc.64,155$1.65M0.00%+3,400+5.6%Added
California State Teachers Retirement System63,771$1.64M0.00%−1,115−1.7%Reduced
B&I Capital AG62,660$1.61M0.64%−6,940−10.0%Reduced
Bank of Montreal58,634$1.61M0.00%+41,332+238.9%Added
State of Alaska, Department of Revenue60,585$1.56M0.02%−3,291−5.2%Reduced
STRS Ohio50,902$1.31M0.01%−13,342−20.8%Reduced
Nomura Asset Management Co Ltd50,060$1.29M0.01%+2,700+5.7%Added
Man Group plc49,534$1.27M0.01%––
Balyasny Asset Management LLC48,072$1.24M0.00%+48,072New
Commonwealth of Pennsylvania Public School Empls Retrmt Sys47,428$1.22M0.01%−571−1.2%Reduced
Wells Fargo & Company46,654$1.20M0.00%−2,726−5.5%Reduced
First Trust Advisors LP42,755$1.10M0.00%+15,271+55.6%Added
Yousif Capital Management, LLC42,072$1.08M0.02%−1,087−2.5%Reduced
Comerica Bank40,343$1.08M0.01%−5,259−11.5%Reduced
Victory Capital Management Inc41,236$1.06M0.00%−3,004−6.8%Reduced
Citigroup Inc39,950$1.03M0.00%+780+2.0%Added
Citadel Advisors LLC39,757$1.02M0.00%−75,298−65.4%Reduced
Alps Advisors Inc39,290$1.01M0.01%+1,846+4.9%Added
AXS Investments LLC37,876$974.0K0.38%+10,000+35.9%Added
Texas Permanent School Fund37,440$963.0K0.02%−617−1.6%Reduced
Tudor Investment Corp Et Al36,850$948.0K0.02%−3,069−7.7%Reduced
State of Tennessee, Treasury Department36,707$945.0K0.00%+1,778+5.1%Added
New York State Common Retirement Fund36,056$927.0K0.00%−32,411−47.3%Reduced
Graham Capital Management, L.P.35,305$908.0K0.04%+35,305New
Deutsche Bank AG32,671$840.0K0.00%−8,083−19.8%Reduced
SEI Investments Co32,389$833.0K0.00%−4,441−12.1%Reduced
Gsa Capital Partners LLP31,624$813.0K0.11%−11,543−26.7%Reduced
Alberta Investment Management Corp31,400$808.0K0.01%00.0%Unchanged
Cornercap Investment Counsel Inc31,136$801.0K0.15%+667+2.2%Added
State Board of Administration of Florida Retirement System29,557$760.0K0.00%00.0%Unchanged
Amundi29,438$745.0K0.00%+3,621+14.0%Added
American International Group, Inc.27,247$701.0K0.01%+248+0.9%Added
New York State Teachers Retirement System26,646$685.0K0.00%+100+0.4%Added
MetLife Investment Management26,466$680.7K0.01%00.0%Unchanged
Centersquare Investment Management LLC26,370$678.0K0.01%−24,900−48.6%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.25,052$644.0K0.00%+1,800+7.7%Added
UBS Group AG25,010$643.0K0.00%+24,649+6,828.0%Added
Louisiana State Employees Retirement System24,900$640.0K0.02%−600−2.4%Reduced
BNP Paribas Arbitrage, SA24,664$634.4K0.00%+8,873+56.2%Added
Vident Investment Advisory, LLC25,668$619.0K0.02%−22,137−46.3%Reduced
Crawford Investment Counsel Inc23,996$617.0K0.01%+7,491+45.4%Added